- Mastering Dopamine Receptors: Unlocking the Power of DRD1 and DRD2 for Cognitive and Emotional Balance
- Mastering Dopamine Receptors: Harnessing DRD3, DRD4, and DRD5 for Optimal Brain Function and Behavior
- Harnessing Communication: Mastering Oral, Written, and Telepathic Communication
- Deductive Mastery: The Art of Logical Thought (Nik Shah Logic Series)
- Mastering the Art of Inductive Reasoning (Nik Shah Logic Series)